Button free thermometer



FIG. 1 is a perspective view of a button free thermometer showing one embodiment of our new design.

FIG. 2 is a second perspective view thereof.

FIG. 3 is a side view thereof.

FIG. 4 is a side view thereof.

FIG. 5 is a top view thereof.

FIG. 6 is a bottom view thereof.

FIG. 7 is a front view thereof; and,

FIG. 8 is a rear view thereof.

The broken line portion of the figure drawings is for illustrative purposes only and forms no part of the claimed design. 

CLAIM The ornamental design for a button free thermometer, as shown and described. 